The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 17, 2025

Filed:

Aug. 29, 2023
Applicant:

Gpcp Ip Holdings Llc, Atlanta, GA (US);

Inventors:

Peter G. Anderson, De Pere, WI (US);

Frank D. Harper, Neenah, WI (US);

Nathan E. Capps, Appleton, WI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D21H 21/20 (2006.01); D21F 3/02 (2006.01); D21F 11/00 (2006.01); D21F 11/14 (2006.01); D21H 27/00 (2006.01);
U.S. Cl.
CPC ...
D21F 11/145 (2013.01); D21F 3/02 (2013.01); D21F 11/006 (2013.01); D21H 21/20 (2013.01); D21H 27/005 (2013.01);
Abstract

Multi-ply paper products and methods of making such products includes providing a first furnish including a primary pulp having papermaking fibers with a weight-weighted average fiber length, a coarseness of about sixteen milligrams per one hundred meters or lower, and being at least eighty percent of the papermaking fibers of the first furnish, forming a nascent web having at least two layers, one of the layers being a surface layer of the nascent web and formed from the first furnish, dewatering the nascent web to form a dewatered web, and drying the dewatered web to form a multi-ply paper product. The multi-ply paper product includes a first ply and a second ply arranged such that an inner layer of the first ply is adjacent to an inner layer of the second ply and the inner layer of the first ply is attached to the inner layer of the second ply.


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